<?php
/**
 * JComments plugin for JComments ;)
 *
 * @version 2.3
 * @package JComments
 * @author Sergey M. Litvinov (smart@joomlatune.ru)
 * @copyright (C) 2006-2013 by Sergey M. Litvinov (http://www.joomlatune.ru)
 * @license GNU/GPL: http://www.gnu.org/copyleft/gpl.html
 */

defined('_JEXEC') or die;

class jc_com_jcomments extends JCommentsPlugin
{
	function getObjectInfo($id, $language)
	{
		$info = new JCommentsObjectInfo();

	        $menu = self::getMenuItem($id);

	        if ($menu != '') {
			$params = new JRegistry($menu->params);

			$info->title = $params->get('page_title') ? $params->get('page_title') : $menu->title;
			$info->access = $menu->access;
			$info->link = JRoute::_('index.php?option=com_jcomments&amp;Itemid='.$menu->id);
			$info->userid = 0;
	        }

		return $info;
	}

	protected static function getMenuItem($id)
	{
		$db = JFactory::getDBO();

		$query = "SELECT m.*"
			. " FROM `#__menu` AS m"
			. " JOIN `#__extensions` AS e ON m.component_id = e.extension_id"
			. " WHERE m.type = 'component'"
			. " AND e.element = 'com_jcomments'"
			. " AND m.published = 1"
			. " AND m.parent_id > 0"
			. " AND m.client_id = 0"
			. " AND m.params LIKE '%\"object_id\":\"" . $id . "\"%'"
			;			

		$db->setQuery($query, 0, 1);
		$menus = $db->loadObjectList();

		return count($menus) ? $menus[0] : null;
	}
}